... patterns and a description of the NAO shift with the use of self- organizing maps, Journal of Climate, Vol. 21, 635 4– 637 1, ISSN 0894-8755 Self Organizing Maps - Applications and Novel Algorithm Design ... solutions having randomly generated vertex Self Organizing Maps - Applications and Novel Algorithm Design 258 3. Self- organizing map applications in oceanography Early SOM applications in ... Vigo, D., (Ed.), Society for Industrial and Applied Mathematics, Philadelphia, PA, p. 36 3. Self Organizing Maps - Applications and Novel Algorithm Design 254 effective feature extraction...